ChCh/CloudBot
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Added docstrings to loader

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This commit is contained in:
Luke Rogers 2013-10-03 16:01:04 +13:00
parent da84c64012
commit e8ba002b23
1 changed files with 12 additions and 5 deletions
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17
core/loader.py
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@ -42,10 +42,12 @@ class PluginLoader(object):
def stop(self): def stop(self):
"""shuts down the plugin reloader"""
self.observer.stop() self.observer.stop()
def load_all(self): def load_all(self):
"""loads plugins from all files in the plugins folder"""
files = set(glob.glob(os.path.join(self.path, '*.py'))) files = set(glob.glob(os.path.join(self.path, '*.py')))
for f in files: for f in files:
self.load_file(f, loaded_all=True) self.load_file(f, loaded_all=True)
@ -53,6 +55,7 @@ class PluginLoader(object):
def load_file(self, path, loaded_all=False): def load_file(self, path, loaded_all=False):
"""loads (or reloads) all valid plugins from a specified file"""
filename = os.path.basename(path) filename = os.path.basename(path)
try: try:
@ -88,6 +91,7 @@ class PluginLoader(object):
def unload_file(self, path): def unload_file(self, path):
"""unloads all loaded plugins from a specified file"""
filename = os.path.basename(path) filename = os.path.basename(path)
self.bot.logger.info("Unloading plugins from: {}".format(filename)) self.bot.logger.info("Unloading plugins from: {}".format(filename))
@ -99,20 +103,23 @@ class PluginLoader(object):
main.handler.stop() main.handler.stop()
del self.bot.threads[func] del self.bot.threads[func]
self.rebuild()
def rebuild(self): def rebuild(self):
"""rebuilds the cloudbot command and event hook lists"""
self.bot.commands = {} self.bot.commands = {}
for plug in self.bot.plugins['command']: for plugin in self.bot.plugins['command']:
name = plug[1]['name'].lower() name = plugin[1]['name'].lower()
if not re.match(r'^\w+$', name): if not re.match(r'^\w+$', name):
print '### ERROR: invalid command name "{}" ({})'.format(name, format_plug(plug)) self.bot.logger.error('Invalid command name: "{}"" ({})'.format(name, format_plug(plugin)))
continue continue
if name in self.bot.commands: if name in self.bot.commands:
print "### ERROR: command '{}' already registered ({}, {})".format(name, print "### ERROR: command '{}' already registered ({}, {})".format(name,
format_plug(self.bot.commands[name]), format_plug(self.bot.commands[name]),
format_plug(plug)) format_plug(plugin))
continue continue
self.bot.commands[name] = plug self.bot.commands[name] = plugin
self.bot.events = collections.defaultdict(list) self.bot.events = collections.defaultdict(list)
for func, args in self.bot.plugins['event']: for func, args in self.bot.plugins['event']: